Fabric Mods for Minecraft 1.21
Browse 116 free Fabric mods for Minecraft 1.21 — popular picks include AutoUnArmorX, Polydex2REI-Forked, Rune Highlighter.
Updated daily
AutoUnArmorX
Automatically unequips armor pieces when they reach 1 durability to prevent them from breaking. 100% client-side and works on any server.
Polydex2REI-Forked
Converts Polydex recipes to work with REI!
Rune Highlighter
Max rune Highlighter for Complex Gaming. HUD Overlay highlights max runes in your inventory without the need for hovering.
Junk Dropper
Instantly drops junk items from your inventory with a single keybind while keeping your kit safe. Ideal for PvP and arena servers.
Teleport Command
🌐Teleport Commands is a high-performance, Server-Side ONLY teleportation suite for Minecraft. It provides a complete set of player-friendly teleport commands with safety checks, configurable delays, and persistent data storage—no client mods required. 🔌✨
Better Copper Golems
Unleash the true power of copper golems!
Bundled Arrows
Use arrows from bundles with bows and crossbows. Smart inventory management with Infinity support.
More Hotbars
Add more hotbars to your game. Client only.
Compactible Mob Drops
Now you can compress mob drops into compact blocks to save space!
MultiWorld Positions
An extension to the MultiWorld Fabric mod that stores last-known locations across different worlds.
Breeze N' Rods
Adds a crafting recipe that allows players to craft wind charges back into breeze rods.
ItemPro
ItemPro - Because knowledge is power, even in Minecraft! ⚔️📚✨
OptiWorld
OptiWorld automatically cleans old dropped items and collects experience orbs every 60 minutes. Smart protection keeps player-placed items and nearby drops safe. Zero lag, works on any server.
cyankeys
Move items with highly customizable hotkeys!
Magnus
A modular, high-performance, and resilient synchronization suite for Minecraft Fabric servers. Features real-time inventory sync, cross-server chat, and global player management.
Warfactory Ultimate Weight
Weight mod for minecraft that prioritizes compatibility and performance
Inventory QOL
A modpack made for the best inventory management experience.
Wolf's Enhanced Vanilla
performance and immersion, also includes world gen mods for exploration, the only new items are from the adventurers backpack mod and create. (= P.S. Also this pack works with Vivecraft, just disable first person model first
InventorySearchBar
A litte mod that add's a search bar in survival invetory to search for items
SmartSort
A Fabric 1.21.1 utility mod that automatically scans nearby storage containers (5-block radius) and sorts items into your hotbar using customizable profiles.
EchoFrame
This Modpack is lightweight and actually optimizes your potato without any useless mods that take up storage.
No Silktouch Warn
This mod warns you when you use a non-silktouch-netherite or diamond pickaxe to mine an enderchest. The warning is customizable.
The Nest Cobblemon
A minimalistic Vanilla+ modpack that blends Minecraft’s core survival with seamless Pokémon integration. Enjoy smooth performance, enhanced UI, backpacks, and quality-of-life tweaks — all while keeping the familiar charm of vanilla Minecraft.
Bamboo farm
This small mod adds a new block that will automatically grow bamboo.
Adaptive Entity Prioritization (AEP)
AEP dynamically reduces lag by throttling mob AI and item merge checks based on server strain.
E-Inventory
My high-performance inventory management system for Fabric.
ControlPickup
You don't want to pickup a dirt block or other blocks? This mod helps you out!
UniversalMobFoundry
New generation of generators! You can buy monsters, simulate their loot, and upgrade the generator.
Advanced Cobblemon PC Filter
Unlock the full potential of your PC box. Adds more search string filters to the default Cobblemon PC search bar.
Dont pick up trash again
The player will no longer be able to pick up trash
Refined Fluid Substitution
Adds a fluid substitution pattern, allowing fluids to be used directly instead of buckets to Refined Storage
Villera
Turn villages into living economy hubs with biome-adaptive banks and markets, secure currency, rentable chunk claims and performance-friendly stacked spawners
ChestShare
Per-player loot in every world-generated chest, 100% server-side. Can even restore chests that were looted before you installed it.
Item Despawn Notifier
A mod that notifies the player whenever an item entity despawns in the world.
No Ominous Banners
Pillager Captains no longer drop their banners upon death. This ensures unclogged farms and boots performance
Craftable honey bottles
Adds a crafting table recipe for honey bottles (3 honeycomb + 1 glass bottle = 1 honey bottle). Works alongside the vanilla method — nothing's removed. Datapack only, no mods needed.